@article{MZM_1980_28_5_a3,
     author = {Yu. E. Alenitsyn},
     title = {Theory of functions, $p$-sheeted in the mean in multiply connected domains},
     journal = {Matemati\v{c}eskie zametki},
     pages = {675--688},
     publisher = {mathdoc},
     volume = {28},
     number = {5},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1980_28_5_a3/}
}